1: /*      $NetBSD: types.c,v 1.8 2003/08/07 09:37:26 agc Exp $ */
    2: 
    3: /*
    4:  * Copyright (c) 1982, 1993
    5:  *      The Regents of the University of California.  All rights reserved.
    6:  *
    7:  * Redistribution and use in source and binary forms, with or without
    8:  * modification, are permitted provided that the following conditions
    9:  * are met:
   10:  * 1. Redistributions of source code must retain the above copyright
   11:  *    notice, this list of conditions and the following disclaimer.
   12:  * 2. Redistributions in binary form must reproduce the above copyright
   13:  *    notice, this list of conditions and the following disclaimer in the
   14:  *    documentation and/or other materials provided with the distribution.
   15:  * 3. Neither the name of the University nor the names of its contributors
   16:  *    may be used to endorse or promote products derived from this software
   17:  *    without specific prior written permission.
   18:  *
   19:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   20:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   21:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   22:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   23:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   24:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   25:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   26:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   27:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   28:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   29:  * SUCH DAMAGE.
   30:  */
   31: 
   32: #include <sys/cdefs.h>
   33: #ifndef lint
   34: #if 0
   35: static char sccsid[] = "@(#)types.c     8.1 (Berkeley) 5/31/93";
   36: #else
   37: __RCSID("$NetBSD: types.c,v 1.8 2003/08/07 09:37:26 agc Exp $");
   38: #endif
   39: #endif /* not lint */
   40: 
   41: # include       "mille.h"
   42: 
   43: /*
   44:  * @(#)types.c  1.1 (Berkeley) 4/1/82
   45:  */
   46: 
   47: int
   48: is_repair(card)
   49:         CARD   card; 
   50: {
   51: 
   52:         return card == C_GAS || card == C_SPARE ||
   53:             card == C_REPAIRS || card == C_INIT;
   54: }
   55: 
   56: int
   57: safety(card)
   58:         CARD   card;
   59: {
   60:         switch (card) {
   61:           case C_EMPTY:
   62:           case C_GAS:
   63:           case C_GAS_SAFE:
   64:                 return C_GAS_SAFE;
   65:           case C_FLAT:
   66:           case C_SPARE:
   67:           case C_SPARE_SAFE:
   68:                 return C_SPARE_SAFE;
   69:           case C_CRASH:
   70:           case C_REPAIRS:
   71:           case C_DRIVE_SAFE:
   72:                 return C_DRIVE_SAFE;
   73:           case C_GO:
   74:           case C_STOP:
   75:           case C_RIGHT_WAY:
   76:           case C_LIMIT:
   77:           case C_END_LIMIT:
   78:                 return C_RIGHT_WAY;
   79:         }
   80:         /* NOTREACHED */
   81:         return(0);
   82: }